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Volumn 46, Issue 3, 2005, Pages 455-459

A direct approach to α-hydroxy and α-chloro trifluoromethyl derivatives

Author keywords

Dithiocarbonate; Radical chain reaction; Trifluoromethyl

Indexed keywords

CARBONIC ACID; FLUORINE DERIVATIVE; METHYL GROUP; PEROXIDE;

EID: 11144250890     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2004.11.086     Document Type: Article
Times cited : (31)

References (40)
  • 22
    • 11144253570 scopus 로고    scopus 로고
    • note
    • 4+)
  • 23
    • 11144337471 scopus 로고    scopus 로고
    • note
    • Typical procedure for radical addition: n mmol of xanthate and 2n mmol of olefin dissolved in 1,2-dichloroethane (2n mL) were refluxed for 15 min under argon. Dilauroyl peroxide was then added portionwise (5 mol% every 1.5 h) to the refluxing solution. When the xanthate was totally consumed, the crude mixture was cooled to room temperature, the solvent removed under reduced pressure, and the residue purified by flash column chromatography
  • 24
    • 11144272095 scopus 로고    scopus 로고
    • note
    • 3) m/z 239 (MH+)
  • 25
    • 11144272094 scopus 로고    scopus 로고
    • in press
    • We have found this to be a general method for the introduction of allyl groups starting from xanthates. Briggs, M. E.; Zard, S. Z. Synlett, in press
    • Synlett
    • Briggs, M.E.1    Zard, S.Z.2
  • 39
    • 11144281319 scopus 로고    scopus 로고
    • in-Print No. 58
    • Resnati, G.; Soloshonok, V. A. Fluoroorganic Chemistry: Synthetic Challenges and Biomedical Rewards 1996; Vol. 52, pp 1-330; Tetrahedron Symposium, in-Print No. 58
    • Tetrahedron Symposium


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.